body{
    background-color: #f7f7f7;
}

/* 开头导航栏部分 */
.navigation-top {
    width: 100%;
    height: 40px;
    background-color: #242933;
    margin: auto; 

}
/* 开头导航栏部分的版心 */
.navigation-center{
    width: 1349px;
    height: 40px;
    margin: auto;
    position: relative;
}
.navigation-bar {
    height: 40px;
    line-height: 40px;
}

.navigation-bar a {
    color: #8a8f99;
}

.navigation-bar a li {
    margin-left: 42px;
    font-size: 12px;
}

.navigation-bar a:first-child li {
    margin-left: 80px;
}


.navigation-bar a:nth-child(6) {
    font-size: 20px;
}

.navigation-bar a:nth-child(6) li {
    margin-left: 610px;
}

.navigation-bar a:nth-child(6) span {
    font-size: 12px;
    border-right: solid 1px #666668;
    padding-right: 18px;
}

.navigation-bar a:nth-of-type(7) li{
    margin-left: 26px;
}
.navigation-bar a:nth-of-type(8) li{
    margin-left: 26px;
}



/* 点击下载后面弹出的弹框窗*/

.popUp {
    position: absolute;
    width: 150px;
    height: 160px;
    z-index: 20;
    background-color: rgb(253, 251, 251);
    text-align: center;
    right: 200px;
    top: 56px;
    border-radius: 14px;
    display: none;
    /* 隐藏 */
}
/* 三角箭头 */
.triangle {
    width: 0;
    height: 0px;
    border-bottom: rgb(251, 251, 252) solid 13px;
    border-left: transparent solid 13px;
    border-right: transparent solid 13px;
    position: absolute;
    left: 63px;
    top: -13px
}

.popUp img {
    width: 100px;
    height: 100px;
    margin-top: 25px;
}

.popUp p {
    font-size: 14px;
    line-height: 10px;
    color: #666668;
}
/* 点击个人中心的弹窗部分 */
.popUp2 {
    position: absolute;
    width: 140px;
    height: 70px;
    background-color:#fff;
    text-align: center;
    right: 50px;
    top: 52px;
    border-radius: 14px;
    display: none;
    /* 隐藏 */
}
.triangle2 {
    width: 0;
    height: 0px;
    border-bottom: #fff solid 13px;
    border-left: transparent solid 13px;
    border-right: transparent solid 13px;
    position: absolute;
    left: 60px;
    top: -13px
}
.popUp2 div{
    cursor: pointer;
    border-bottom: solid 1px #8a8f99;
    width: 80px;
    margin-left: 30px;
}
.popUp2 p{
    display: block;
    line-height: 30px;
    cursor: pointer;
}
.popUp2  a{
    color: rgb(0, 0, 0);
    background-color: white;
    font-size: 12px;
}

/* 弹框窗口结束 */

/* 下方导航栏部分 */
.navigation-button{
    width: 1349px;
    margin: auto;
    height: 86px;
    /* background-color: aqua; */
    z-index: -10;
}
/* 导航栏的log */
.navigation-button>a{
    position: absolute;
    line-height: 75px;
    left: 90px;
    top:39px;
    width: 100px;
}
.navigation-button>a b{
    font-size:34px;
    margin-left: 33px;

}
.navigation-button-cenent{
    width: 1057px;
    /* background-color: yellow; */
    height: 86px;
    margin: auto;
}
.navigation-button-cenent a{
    line-height: 86px;
    width: 20px;
    font-size: 14px;
    cursor: pointer;
}
.navigation-button-cenent li{
    padding-left: 42px;
}
.navigation-button-cenent a:first-child li{
    margin-left: 246px;
}
/* 导航栏的搜索 */
.navigation-button div:last-child{
    position: absolute;
    right: 87px;
    top: 63px;
    font-size: 22px;
    z-index: -10;
}
/* 下拉框 */
.drop-box{
    background-color: #fff;
    width: 100%;
    height:300px;
    position: absolute;
    border-radius: 0 0 25px 25px;
    z-index: 10;
    display: none;
}
/* 广告栏 */
.banner{
    height: 522px;
    width: 100%;
}
.banner-center{
    width:1300px;
    height: 522px;
    margin: auto;
    margin-bottom: 30px;
    position: relative;
    overflow: hidden;

    
}
.banner-center> ul{
    width:6500px;
    height: 522px;
    background-color: red;
    position: relative;
    left: -1300px;
}
.banner-center >ul li{
    width: 1300px;
    height: 522px;
    background-color: royalblue;
    float: left;
    overflow: hidden;
}
.banner-center> ul li img{
    height: 522px;
    position: relative;
    left: -560px;
}

/* 左右箭头 */
.leftBtn,.rightBtn{
    position: absolute;
    font-size: 60px;
    background-color: rgb(51, 53, 59,0.7);
}
.leftBtn{
    left: 300px;
    top: 200px;
}
.rightBtn{
    top: 200px;
    left: 1250px;
}
/* 广告栏左边菜单部分 */
.category{
    position: absolute;
    left: 66px;
    top:20px ;
    width: 200px;
    height: 482px;
    background-color:#ebf8ff;
    overflow: hidden;
    z-index: 2;
}
.category li{
    width:200px;
    height: 60px;
    display: block;
    font-size: 14px;
    line-height: 60px;
    cursor: pointer;
}
.category li a{
    width: 152px;
    height: 60px;
    display: block;
    padding-left: 48px;
}
.category  li:first-child{
    margin-top: 40px;
}
.category  li span{
    margin-left: 60px;
}
.category li:first-child  span{
    margin-left: 88px;
}
.category li:hover{
    background-color: white;
}
/* 二级菜单 */
.menu{
    width: 700px;
    height: 482px;
    background-color: #fdfdfd;
    margin-left: 200px;
    position: absolute;
    top: 20px;
    left: 80px;
    display: none;  
}
.menu-centre{
    width: 600px;
    height: 440px;
    margin-left: 50px;
    margin-top: 20px;
}
.menu-centre>span{
    font-size: 18px;
}
.menu-centre>a{
    font-size: 14px;
    margin-left: 483px;
    color: #999;
}
.menu-body{
    display: block;
    width: 600px;
    height: 150px;
    border-bottom: solid 1px #696966;
}
.menu-body li{
    width: 120px;
    height: 50px;
    background-color: #f3f3f1;
    margin-left: 40px;
    margin-bottom: 20px;
    border-radius: 14px;
    margin-top: 5px;
    cursor: pointer;
}
.menu-body li a{
    display: block;
    width: 120px;
    height: 50px;
    font-size: 18px;
    line-height: 50px;
    color: #c7c5c5;
    text-align: center;
    background-image: url();
}


.menu-body li:first-child{
    margin-left: 0;
}
.menu-body li:nth-child(5){
    margin-left: 0;
}
/* 广告栏部分结束 */
/* 主体开头第一块区域 */
.body-top{
    width: 1200px;
    height: 190px;
    margin: auto;
    display: flex;
    justify-content: space-between;
    margin-bottom: 40px;
    margin-top: 30px;
}

.body-top  li{
    width: 394px;
    height: 190px;
}
.body-top img{
    width: 100%;
    height: 100%;
}

/* 主体开头第一块区域结束 */
/* 热卖专区标题*/
.subject-top{
    width: 1200px;
    height: 57px;
    /* background-color: blue; */
    margin: auto;
    display: flex;
    align-self: start;
}
.subject-top img:first-child{
    width: 104px;
    height: 26px;
}
.subject-top b{
    display: flex;
    height: 32px;
}
.subject-top span{
    font-size: 16px;
    margin-left: 6px;
    color: #999;
    line-height: 32px;
    display: inline-block;

}
.subject-top em{
    width: 38px;
    height: 32px;
    background-color: red;
    display: inline-block;
    border-radius: 4px;
    margin-left: 4px;
}
.subject-top a{
    color: #333;
    margin-left: 6px;
    line-height: 32px;
    margin-left: 700px;
    font-size: 14px;
}

.subject-top a>span{
    display:inline-block;
    font-size:1px;
}



/* 限时秒杀 */
.box-top{
    width: 1200px;
    height: 390px;
    margin: auto;
    position: relative;
    display: flex;
    justify-content: space-between;
    /* background-color: yellow; */
}
.box-top>div{
    width:293px;
    height: 380px;
    background-color: rgb(255, 255, 255);
    position: relative;
    margin-top:5px;

}
.box-top div>img{
    position: absolute;
    width: 60px;
    height: 60px;
    right: 50px;
    top: 28px;
}
.box-top div a{
    width: 293px;
    height: 213px;
    display: block;
    text-align: center;

}
.box-top div a img{
    width: 172px;
    height: 172px;
    margin-top:30px;
}
.narrate{
    width: 293px;
    height: 117px;
    text-align: center;
    color: #333;

}
.name{
    font-size: 16px;
    line-height: 30px;
}
.desc{
    font-size: 12px;
    height: 17px;
    line-height: 17px;
    margin-top: 10px;
}
.prace{
    margin-top: 20px;
}
.prace b{
    font-size: 14px;
    color: red;
}
.prace span:first-child{
    font-size: 22px;
    color: red;
}
.prace span:nth-of-type(2){
    font-size: 14px;
    color: #aaa;
    text-decoration: line-through;
}
 

/* 热卖专区开始 */
.subject{
    font-size: 24px;
    text-align: center;
    color: #333;
    padding: 38px 0 25px;
    position: relative;
}
.box-middle{
    width: 1200px;
    height: 521px;
    /* background-color: yellow; */
    margin: auto;
    position: relative;
    display: flex;
    justify-content: space-between;
}
.box-middle div{
    width: 394px;
    /* height: 511px; */
    background-color: white;
    margin-top: 5px;
    text-align: center;
}
.box-middle div>a{
    width: 394px;
    height: 288px;
   
}
.box-middle div a img{
    width: 230px;
    height: 230px;
    margin-top: 58px;
}
.middle-name {
    font-size: 20px;
    padding-top: 29px;
}
.feature{
    padding: 8px 50px 53px;
    font-size: 14px;
    height: 24px;
    color: #333;
}
.middle-prace{
    font-size: 18px;
    color: red;
}
.middle-prace b{
    font-size: 14px;
}
/* 精品手机 */
.box-list{
    width: 1200px;
    height: 780px;
    margin: auto;
    position: relative;
    /* background-color: yellow; */
    
}
.box-list ul{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    align-items: space-between;
}
.box-list li{
    width: 293px;
    height: 380px;
    background-color: white;
    text-align: center;
}
.box-list li img{
    width: 172px;
    height: 172px;
    margin-top: 43px;
}
.box-list li p:first-of-type{
    font-size: 16px;
    line-height: 30px;
    padding-top: 16px;
    color: #333;
}
.box-list li p:nth-last-child(2){
    font-size: 12px;
    line-height: 14px;
    height: 24px;
    padding: 2px 15px 40px;
    color: #333;
}
.box-list li p:last-of-type{
    color: #f51919;
    font-size: 16px;
    line-height: 1px;
}

.box-list li:first-child{
    width: 595px;
    height: 380px;
    margin-bottom: 9px;
}
.box-list li:first-child img{
    width: 100%;
    height: 100%;
    margin-top: 0;
}

/* 精品配件 */
/* 标题行 */
.subject-foot{
    padding: 38px 0 25px;
    font-size: 24px;
    color: #333;
    text-align: center
}
.subject-foot span{
    margin-left: 373px;
}
.subject-foot ol{
    float: right;
    display: block;
    width: 373px;
}
.subject-foot ol li{
    font-size: 14px;
    margin-left: 22px;
    line-height: 31px;
}
.subject-foot ol a:last-child li{
    line-height: 32px;
}
/* 标题行结束 */
/* 主体照抄上一个区域，只是修改下第一个板块 */
.body-foot{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    align-items: space-between;
}
.body-foot ul li:first-child{
    display: none;
}
/* 结尾部分 */
.foot-top{
    width: 100%;
    height: 191px;
    /* background-color: yellow; */
    margin-top:30px;
}
.foot-top ul{
    width: 1200px;
    height: 91px;
    margin: auto;
    border-bottom: solid 1px black;
    padding-top: 30px ;
    margin-bottom: 70px;
}
.foot-top ul li{
    width: 300px;
    height: 90px;
    line-height: 90px;
    text-align: center;
    font-size: 18px;
}
.foot-top span{
    font-size: 23px;
    opacity: 0.7;
    line-height:80px ;
    margin-right: 14px;
}
/* 底部第二部分 */
.foot-botton{
    width: 100%;
    background-color: rgb(250, 250, 250);
    padding-top: 76px;
    

}
.foot-botton-body{
    width: 1200px;
    height: 354px;
    /* background-color: blue; */
    margin: auto;
}
.foot-botton-body ul{
    width: 770px;
    height: 354px;
    float: left;
}
.foot-botton-body li{
    width: 154px;
    height: 354px;
    /* background-color: crimson; */
}
.foot-botton-body dt{
    font-size: 16px;
    line-height: 17px;
    padding-bottom: 40px;
}
.foot-botton-body dd {
    font-size: 14px;
    line-height: 17px;
    padding-bottom: 18px;
    
}
.foot-botton-body dd a{
    color: #696966;
}
.foot-botton-rg{
    width: 250px;
    height: 363px;
    /* background-color: darkgreen; */
    float:right;
    font-size: 16px;
}
.foot-botton-rg a{
    line-height: 18px;
    display: inline-block;
    color: #625c66;

}
.foot-botton-rg span{
    padding-right: 10px;
    font-size: 23px;
}
.foot-botton-rg p{
    font-size: 16px;
    line-height: 18px;
    margin-bottom: 4px;
    margin-top: 29px;
    color: #45474b;
}
.foot-botton-rg p:last-of-type{
    margin-top: 60px;
}
.foot-botton-rg b{
    margin-left: 35px;
    font-size: 28px;
    color: #415fff;
    line-height: 30px;
}
.foot-botton-rg em{
    font-size: 14px;
    color: #8a8f99;
    margin-left: 35px;
}
.foot-botton-rg ol{
    margin-left:35px ;
    margin-top: 20px;
}
.foot-botton-rg a{
    text-align: center;
}
.foot-botton-rg li{
    font-size:30px;
    width: 40px;
    height: 34px;
    background-color: #d7d8da;
    line-height: 34px;
    border-radius:15px;
    margin-right: 10px;

}
.foot-botton-foot{
    width: 1189px;
    height: 73px;
    margin: auto;
    margin-top: 120px;
    border-top: solid 1px #f0f1f5;
    font-size: 5px;
    color: #979794;
    line-height: 73px;
}
.foot-botton-foot span{
    margin-left: 200px;
} 

/* 右侧悬浮框 */
.fiexbox{
    position: fixed;
    width: 50px;
    /* height: 150px; */
    background-color: rgba(255, 255, 255);
    top: 200px;
    right: 0;
    text-align: center;
}
.fiexbox li{
    float:none;
    width: 50px;
    height: 50px;
    font-size: 23px;
    line-height: 50px;
    cursor: pointer;
    
}
.fiexbox li:last-child{
    display: none;
}
.fiexbox li:last-of-type:hover{
    background-color: rgb(173, 233, 213);
}
.fiexbox li:first-child:hover{
    background-color: rgb(173, 233, 213);
}
.fiexbox li:nth-child(2):hover{
    background-color: rgb(173, 233, 213);
}
.fiexbox li:nth-child(3):hover{
    background-color: rgb(173, 233, 213);
}